Examine source code of Dumpster Fire

{
  "manifest_version": 3,
  "default_locale": "en",
  "name": "__MSG_extension_name__",
  "description": "__MSG_extension_description__",
  "version": "1.0.5",
  "minimum_chrome_version": "111",
  "browser_specific_settings": {
    "gecko": {
      "id": "{995A6AA5-D7FF-4B54-BD04-71C6999BB915}",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "icons": {
    "48": "images/icon-48.png",
    "64": "images/icon-64.png",
    "96": "images/icon-96.png",
    "128": "images/icon-128.png",
    "256": "images/icon-256.png",
    "512": "images/icon-512.png"
  },
  "background": {
    "service_worker": "background.js",
    "scripts": [
      "background.js"
    ],
    "type": "module"
  },
  "content_scripts": [
    {
      "js": [
        "content.js"
      ],
      "css": [
        "content.css"
      ],
      "matches": [
        "<all_urls>"
      ],
      "run_at": "document_start"
    }
  ],
  "action": {
    "default_icon": {
      "16": "images/toolbar-icon-16.png",
      "19": "images/toolbar-icon-19.png",
      "32": "images/toolbar-icon-32.png",
      "38": "images/toolbar-icon-38.png",
      "48": "images/toolbar-icon-48.png",
      "72": "images/toolbar-icon-72.png"
    }
  },
  "web_accessible_resources": [
    {
      "resources": [
        "preview.html"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "host_permissions": [
    "*://x.com/*",
    "*://cdn.syndication.twimg.com/*",
    "*://publish.x.com/*",
    "*://publish.twitter.com/*"
  ]
}